/Engine/Source/Runtime/CoreUObject/Public/UObject/UObjectGlobals.h
Create copies of the object's components from their templates.
static void InstanceSubobjects ( const [FObjectInitializer](API\Runtime\CoreUObject\UObject\FObjectInitializer) & ObjectInitializer, [UClass](API\Runtime\CoreUObject\UObject\UClass) * Class, bool bNeedInstancing, bool bNeedSubobjectInstancing )